Top 10 die casting in China introduce,list main products and website if have
1. BROADWAY FOUNDRY & DIE-CASTING LTD – Specializes in aluminum die-casting, zinc die-casting, and CNC machining. Main products include automotive parts, lighting fixtures, and household appliances. Website: www.broadwayfoundry.com
2. C&C MANUFACTURING LTD – Offers high-pressure die-casting services for a wide range of industries, including automotive, electronics, and telecommunications. Main products include engine components, enclosures, and heat sinks. Website: www.cncmanufacturing.com
3. DYNAMIC DIE-CASTING LTD – Provides die-casting solutions for aluminum, zinc, and magnesium alloys. Main products include automotive parts, industrial tools, and consumer electronics. Website: www.dynamicdiecasting.com
4. EVERSUN DIECASTING LTD – Specializes in zinc die-casting and CNC machining. Main products include door handles, hinges, and brackets for the furniture industry. Website: www.eversundiecasting.com
5. GREATWELL DIECASTING LTD – Offers aluminum die-casting services for the automotive and aerospace industries. Main products include engine parts, transmission components, and structural frames. Website: www.greatwelldiecasting.com
6. HONESTY DIECASTING LTD – Provides zinc and aluminum die-casting solutions for the automotive, lighting, and electronics sectors. Main products include gears, housings, and enclosures. Website: www.honestydiecasting.com
7. KUNSHAN DIE-CASTING CO., LTD – Specializes in aluminum die-casting for medical equipment, telecommunications devices, and consumer electronics. Main products include heat sinks, casings, and brackets. Website: www.kunshandiecasting.com
8. LEGENDARY DIECASTING CO., LTD – Offers magnesium die-casting services for the aerospace and defense industries. Main products include aircraft components, weapon housings, and electronic enclosures. Website: www.legendarydiecasting.com
9. MASTER DIECASTING LTD – Provides aluminum and zinc die-casting solutions for the automotive, lighting, and industrial sectors. Main products include engine blocks, lighting fixtures, and machinery parts. Website: www.masterdiecasting.com
Types of die casting
There are two main types of die casting: hot chamber die casting and cold chamber die casting.
Hot chamber die casting is typically used for high-volume production of small to medium sized parts that require low melting point metals such as zinc, tin, and lead. In this process, the molten metal is transferred from a furnace into a chamber within the die casting machine. A piston then forces the metal into the die cavity, where it solidifies and forms the desired shape. This method is known for its speed and efficiency, making it ideal for mass production projects.
On the other hand, cold chamber die casting is commonly used for parts that require higher melting point metals such as aluminum, copper, and magnesium. In this process, the molten metal is poured into a separate chamber outside of the machine, and a hydraulically operated piston is used to transfer the metal into the die cavity. This method allows for greater control over the temperature of the metal, making it suitable for alloys that solidify at higher temperatures.
Both hot chamber and cold chamber die casting offer benefits such as high dimensional accuracy, smooth surface finishes, and the ability to produce complex shapes with tight tolerances. The choice between the two methods depends on factors such as the type of metal being used, the size and complexity of the part, and production volume requirements. Overall, die casting is a versatile and cost-effective manufacturing process used in a wide range of industries including automotive, aerospace, and electronics.
